Researchers during a University of Arizona (UA) may have detected a couple between a hormone called vasopressin and control aggression.
Evan MacLean is an associate highbrow of anthropology and a executive of a Arizona Canine Cognition Center in a UA School of Anthropology. He wanted to investigate because some dogs are assertive toward others when they are out on a walk. According to MacLean:
“Dog charge is a outrageous problem. Thousands of people are hospitalized each year for dog bites, generally kids, and charge is one of a categorical reasons that dogs get relinquished to shelters. If there are ways to meddle and impact biological processes that furnish aggression, that could have a outrageous advantage both for people and dogs.”
The investigate used leash-aggressive dogs in one organisation and non-aggressive dogs of a same breed, age, and gender in a control group.
Many of a assertive dogs barked and lunged during a feign dog with audio of a barking dog. These dogs were found to have aloft levels of vasopressin than dogs who didn’t react. This indicates a couple between vasopressin and aggression, nonetheless it’s not adequate to infer that one causes a other.
If it turns out that towering levels of vasopressin do lead to aloft levels of aggression, afterwards drugs that aim vasopressin might be used to assistance provide assertive dogs.
In a meantime, training is still a best approach to assistance your dog overcome his control aggression.